//
// Copyright (C) 2005-2020 Alfresco Software Limited.
//
// This file is part of the Alfresco Content Mobile iOS App.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//  http://www.apache.org/licenses/LICENSE-2.0
//
//  Unless required by applicable law or agreed to in writing, software
//  distributed under the License is distributed on an "AS IS" BASIS,
//  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
//  See the License for the specific language governing permissions and
//  limitations under the License.
//

import UIKit

extension NSAttributedString {
    convenience init?(withLocalizedHTMLString: String, font: UIFont) {
        let modifiedFont = NSString(format: "<span style=\"font-family: \(font.fontName); font-size: \(font.pointSize)\">%@</span>" as NSString, withLocalizedHTMLString)

        guard let stringData = modifiedFont.data(using: String.Encoding.unicode.rawValue, allowLossyConversion: true) else {
            return nil
        }

        let options: [NSAttributedString.DocumentReadingOptionKey: Any] = [
            NSAttributedString.DocumentReadingOptionKey.documentType: NSAttributedString.DocumentType.html as Any,
            NSAttributedString.DocumentReadingOptionKey.characterEncoding: String.Encoding.utf8.rawValue
        ]

        try? self.init(data: stringData, options: options, documentAttributes: nil)
    }
}
